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125. „ — l''asciali('Ti and (irol!|)sis duo to crown gall. I'hy'epadi. 12: 265-270, pi. 16-20, 1922. 



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128. 1924 — le Crown-i\aIl. Rev. Talh. Veg. et Kntom. Agr. 11: 219-228, 1924. 



129. ,, — (.'rown ^;all and its an.dogy to cancer. A reply. Journ. Cancer Res. 8 : 234-239, 1924. 

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131. 1925 — The causes of Cancer, Journ. Hered. 16: 60-62, 1925. 

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138. ,, — Change» of structure due to a modified environment. A study of labile protoplasm in 



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140. ., — I.ouis Pasteur. Nat. Mag. 8: 346-347, port. 1926. 



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